/* Time Base configuration ,init time1 freq*/

     TIM_TimeBaseStructure.TIM_Period = Period;

     TIM_TimeBaseStructure.TIM_Prescaler = ;

     TIM_TimeBaseStructure.TIM_CounterMode = TIM_CounterMode_Up;

     TIM_TimeBaseStructure.TIM_ClockDivision = ;

     TIM_TimeBaseStructure.TIM_RepetitionCounter = ;

     TIM_TimeBaseInit(TIM1, &TIM_TimeBaseStructure);

     /* Automatic Output enable, Break, dead time and lock configuration*/

     TIM_BDTRInitStructure.TIM_OSSRState = TIM_OSSRState_Enable;

     TIM_BDTRInitStructure.TIM_OSSIState = TIM_OSSIState_Enable;

     TIM_BDTRInitStructure.TIM_LOCKLevel = TIM_LOCKLevel_OFF;

     TIM_BDTRInitStructure.TIM_DeadTime = ;

     TIM_BDTRInitStructure.TIM_Break = TIM_Break_Disable;

     TIM_BDTRInitStructure.TIM_BreakPolarity = TIM_BreakPolarity_High;

     TIM_BDTRInitStructure.TIM_AutomaticOutput = TIM_AutomaticOutput_Enable;

     TIM_BDTRConfig(TIM1, &TIM_BDTRInitStructure);

     /*pwm driver set ，channel 1,2,3,4set pwm mode*/

     TIM_OCInitStructure.TIM_OCMode = TIM_OCMode_PWM1;

     TIM_OCInitStructure.TIM_OutputState = TIM_OutputState_Disable;

     TIM_OCInitStructure.TIM_OutputNState = TIM_OutputNState_Disable;

     TIM_OCInitStructure.TIM_Pulse = ;

     TIM_OCInitStructure.TIM_OCPolarity = TIM_OCPolarity_High;

     TIM_OCInitStructure.TIM_OCNPolarity = TIM_OCNPolarity_High;

     TIM_OCInitStructure.TIM_OCIdleState = TIM_OCIdleState_Set;

     TIM_OCInitStructure.TIM_OCNIdleState = TIM_OCNIdleState_Set;

     //set OC1/OC1N

     TIM_OC1Init(TIM1, &TIM_OCInitStructure);

     //set oc2/oc2n

     TIM_OCInitStructure.TIM_Pulse = ;

     TIM_OC2Init(TIM1, &TIM_OCInitStructure);

     //set OC3/OC3N

     TIM_OCInitStructure.TIM_Pulse = ;

     TIM_OC3Init(TIM1, &TIM_OCInitStructure);

     //set adc sample time

     TIM_OCInitStructure.TIM_OutputState = TIM_OutputState_Enable;//CCR4这个输出使能后才能用来触发ADC1的注入通道采样

     TIM_OCInitStructure.TIM_Pulse = ;

     TIM_OCInitStructure.TIM_OCIdleState = TIM_OCIdleState_Set;

     TIM_OC4Init(TIM1, &TIM_OCInitStructure);

     //enable interrupt

     TIM_ITConfig(TIM1, TIM_IT_CC4, ENABLE);　　//CCR4的中断，这个通过设置CCR4的pulse来控制产生中断相当于PWM-ON的位置

     TIM_ITConfig(TIM1, TIM_IT_Update, ENABLE);

     TIM_ITConfig(TIM1, TIM_IT_COM,ENABLE);

     /* BLDC_TIMER_NUM counter enable */

     TIM_Cmd(TIM1, ENABLE);

     /* Main Output Enable */

     TIM_CtrlPWMOutputs(TIM1, ENABLE);

     ADC_InitStructure.ADC_Mode = ADC_Mode_Independent;

     ADC_InitStructure.ADC_ScanConvMode = ENABLE;

     ADC_InitStructure.ADC_ContinuousConvMode = DISABLE;

     ADC_InitStructure.ADC_ExternalTrigConv = ADC_ExternalTrigConv_None;

     ADC_InitStructure.ADC_DataAlign = ADC_DataAlign_Right;

     ADC_InitStructure.ADC_NbrOfChannel = ;

     ADC_Init(ADC1, &ADC_InitStructure);

     ADC_TempSensorVrefintCmd(ENABLE);

     ADC_RegularChannelConfig(ADC1,ADC_Channel_0,,ADC_SampleTime_239Cycles5);//hand

     ADC_RegularChannelConfig(ADC1,ADC_Channel_1,,ADC_SampleTime_239Cycles5);//external temperature

     ADC_RegularChannelConfig(ADC1,ADC_Channel_2,,ADC_SampleTime_239Cycles5);//vol

     ADC_RegularChannelConfig(ADC1,ADC_Channel_10 ,,ADC_SampleTime_239Cycles5);

     ADC_RegularChannelConfig(ADC1,ADC_Channel_Vrefint,,ADC_SampleTime_239Cycles5);

     //上面规则通道的设置，注意采样时间，我发现如果时间设置过的可能数据会互相干扰

     //下面是注入通道，这里注入通道设置成TIM1的CCR4事件触发

     ADC_InjectedSequencerLengthConfig(ADC1, );

     ADC_InjectedChannelConfig(ADC1,ADC_Channel_TempSensor,,ADC_SampleTime_7Cycles5);//CURRENT

     ADC_ExternalTrigInjectedConvConfig(ADC1, ADC_ExternalTrigInjecConv_T1_CC4);//这个可以使用time1的CCR4事件来触发采样

     ADC_ExternalTrigInjectedConvCmd(ADC1,ENABLE);

     ADC_ITConfig(ADC1,ADC_IT_JEOC,ENABLE);//ENABLE INJECTED INTERRUPT

     /* Enable automatic injected conversion start after regular one */

   //  ADC_AutoInjectedConvCmd(ADC1, ENABLE);//是否在规则通道结束之后自动开始注入通道采样

     ADC_DMACmd(ADC1, ENABLE);

     ADC_Cmd(ADC1, ENABLE);